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Patents Grantslast 30 patents

Information Patent Grant
Metal mask, method of manufacturing the same, and method of manufac...
- Patent number 11,739,420
- Issue date Aug 29, 2023
- Samsung Display Co., Ltd.
- Hyosung Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Display device and method of manufacturing display device
- Patent number 11,469,400
- Issue date Oct 11, 2022
- SAMSUNG DISPLAY CO., LTD.
- Hyunsang Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device having transmission hole passing through substrate a...
- Patent number 11,380,739
- Issue date Jul 5, 2022
- Samsung Display Co., Ltd.
- Hyunsang Seo
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE
- Publication number 20240147819
- Publication date May 2, 2024
- SAMSUNG DISPLAY CO., LTD.
- Kihyun KIM
Information Patent Application
METAL MASK, METHOD OF MANUFACTURING THE SAME, AND METHOD OF MANUFAC...
- Publication number 20230349038
- Publication date Nov 2, 2023
- SAMSUNG DISPLAY CO., LTD.
- Hyosung KIM
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE
- Publication number 20230006180
- Publication date Jan 5, 2023
- SAMSUNG DISPLAY CO., LTD.
- Hyunsang Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE
- Publication number 20210265593
- Publication date Aug 26, 2021
- SAMSUNG DISPLAY CO., LTD.
- Hyunsang Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL MASK, METHOD OF MANUFACTURING THE SAME, AND METHOD OF MANUFAC...
- Publication number 20210079518
- Publication date Mar 18, 2021
- SAMSUNG DISPLAY CO., LTD.
- Hyosung KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20200328377
- Publication date Oct 15, 2020
- SAMSUNG DISPLAY CO., LTD.
- Hyunsang SEO
- H01 - BASIC ELECTRIC ELEMENTS